geico, see how much you could save. >>> thousands and thousands of volunteers are out and about today to register voters in their communities for the largest one-day voter registration drive in history. more than 200 celebrities, musicians are also taking to social media to mark this day. in fact, dave matthews fans, anyone, dave matthews band premiered a new version of their video called "mercy." ♪ singing mercy will we overcome this ♪ ♪ one by one could we turn it around ♪ ♪ carry on just a little bit longer ♪ ♪ i try to give you what you need ♪ >> dave matthews, 50 cent, george lopez, stephen colbert, john ledgend, talked to wilmer valderrama last hour. >>> let's talk economy. i know that's issue number one as you head to the polls november 6th. it is not a good thing for a key economic number to come in at the same level it was nine years ago ago, but that's where we find ourselves in the housing market alison kosik here to explain. >> reporter: home prices, brooke, right back to where they were in 2003. after the price declines we saw during the housing bust, we'l